发明名称 TREATMENT FLUIDS COMPRISING WEAKLY EMULSIFYING SURFACTANTS AND ASSOCIATED METHODS
摘要 Provided are acidic treatment fluids comprising a weakly emulsifying surfactant, an aqueous base fluid, and an acid. In some embodiments, the treatment fluids are capable of forming short-lived oil-in-acid emulsions due, at least in part, to the interaction of at least a portion of the weakly emulsifying surfactant with one or more oil or gas molecules within a subterranean formation.
申请公布号 WO2014172199(A1) 申请公布日期 2014.10.23
申请号 WO2014US33806 申请日期 2014.04.11
申请人 MULTI-CHEM GROUP, LLC 发明人 XU, LIANG
分类号 E21B43/22;C09K8/58 主分类号 E21B43/22
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